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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Bronwen Campbell

Bib: 26084 β€’F β€’Age: N/A

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Age Group (F60-64)
#0 / 782
Race Day Weather
51Β°/41Β°F
overcast clouds
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Race Performance Report

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  • Finish time optimization
  • Qualification readiness
  • Segment-by-segment breakdown
  • Personalized race insights
  • Downloadable athlete report
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Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K
29:19
3.11 mi
Rank: #24292
Start β†’ 5K
29:19 | 9:27/mi
10K
59:28
6.21 mi
Rank: #24732 (-440)
5K β†’ 10K
30:09 | 9:43/mi
15K
1:30:04
9.32 mi
Rank: #24942 (-210)
10K β†’ 15K
30:36 | 9:51/mi
20K
2:02:06
12.43 mi
Rank: #25194 (-252)
15K β†’ 20K
32:02 | 10:19/mi
HALF
2:08:51
13.11 mi
Rank: #25200 (-6)
20K β†’ HALF
6:45 | 9:55/mi
25K
2:34:25
15.53 mi
Rank: #25241 (-41)
HALF β†’ 25K
25:34 | 10:33/mi
30K
3:09:41
18.64 mi
Rank: #25396 (-155)
25K β†’ 30K
35:16 | 11:22/mi
20M
3:25:00
20.00 mi
Rank: #25389 (+7)
30K β†’ 20M
15:19 | 11:17/mi
21M
3:37:14
21.00 mi
Rank: #25399 (-10)
20M β†’ 21M
12:14 | 12:14/mi
35K
3:44:31
21.75 mi
Rank: #25313 (+86)
21M β†’ 35K
7:17 | 9:45/mi
23M
3:57:46
23.00 mi
Rank: #25209 (+104)
35K β†’ 23M
13:15 | 10:36/mi
24M
4:07:52
24.00 mi
Rank: #25111 (+98)
23M β†’ 24M
10:06 | 10:06/mi
40K
4:17:00
24.85 mi
Rank: #25064 (+47)
24M β†’ 40K
9:08 | 10:41/mi
25.2M
4:21:00
25.20 mi
Rank: #25037 (+27)
40K β†’ 25.2M
4:00 | 11:36/mi
FINISH
4:31:08
26.22 mi
Rank: #24994 (+43)
25.2M β†’ FINISH
10:08 | 9:57/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:08:51
Pace9:50 /mi
2nd Half
Distance13.11 mi
Time2:22:17
Pace10:52 /mi
πŸ“ŠPositive Split: 10.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:37:3729:199:2729:19
9:27
-
10K
6.21 mi12:07:4659:289:3530:09
9:43
+0:16
15K
9.32 mi12:38:221:30:049:4030:36
9:51
+0:08
20K
12.43 mi13:10:242:02:069:5032:02
10:19
+0:28
HALF
13.11 mi13:17:092:08:519:506:45
9:55
-0:24
25K
15.53 mi13:42:432:34:259:5725:34
10:33
+0:38
30K
18.64 mi14:17:593:09:4110:1135:16
11:22
+0:49
20M
20.00 mi14:33:183:25:0010:1615:19
11:17
-0:05
21M
21.00 mi14:45:323:37:1410:2112:14
12:14
+0:57
35K
21.75 mi14:52:493:44:3110:207:17
9:45
-2:29
23M
23.00 mi15:06:043:57:4610:2113:15
10:36
+0:51
24M
24.00 mi15:16:104:07:5210:2010:06
10:06
-0:30
40K
24.85 mi15:25:184:17:0010:219:08
10:41
+0:35
25.2M
25.20 mi15:29:184:21:0010:224:00
11:36
+0:55
FINISH
26.22 mi15:39:264:31:0810:2110:08
9:57
-1:39

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

9:27 /mi

Average Pace

10:21 /mi

Slowest Pace

12:14 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

1:44:06

38% of race

Time at Steady Pace

1:40:13

37% of race

Time at Slower Pace

1:06:49

25% of race

Average Pace: 10:20 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ avg)
Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:37:3729:199:2729:19
9:27
#24292
10K
6.21 mi12:07:4659:289:3530:09
9:43
#24732
15K
9.32 mi12:38:221:30:049:4030:36
9:51
#24942
20K
12.43 mi13:10:242:02:069:5032:02
10:19
#25194
HALF
13.11 mi13:17:092:08:519:506:45
9:55
#25200
25K
15.53 mi13:42:432:34:259:5725:34
10:33
#25241
30K
18.64 mi14:17:593:09:4110:1135:16
11:22
#25396
20M
20.00 mi14:33:183:25:0010:1615:19
11:17
#25389
21M
21.00 mi14:45:323:37:1410:2112:14
12:14
#25399
35K
21.75 mi14:52:493:44:3110:207:17
9:45
#25313
23M
23.00 mi15:06:043:57:4610:2113:15
10:36
#25209
24M
24.00 mi15:16:104:07:5210:2010:06
10:06
#25111
40K
24.85 mi15:25:184:17:0010:219:08
10:41
#25064
25.2M
25.20 mi15:29:184:21:0010:224:00
11:36
#25037
FINISH
26.22 mi15:39:264:31:0810:2110:08
9:57
#24994
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi242929817981725345(Top 87%)10356(Top 82%)10356(Top 1324%)
10K6.21 mi3.10 mi24732-44010044-22710044-22725111(Top 87%)10232(Top 81%)10232(Top 1308%)
15K9.32 mi3.11 mi24942-21010138-9410138-9425345(Top 87%)10356(Top 82%)10356(Top 1324%)
20K12.43 mi3.11 mi25194-25210296-15810296-15825733(Top 89%)10606(Top 84%)10606(Top 1356%)
HALF13.11 mi0.68 mi25200-610300-410300-425454(Top 88%)10458(Top 83%)10458(Top 1337%)
25K15.53 mi2.42 mi25241-4110317-1710317-1725522(Top 88%)10528(Top 84%)10528(Top 1346%)
30K18.64 mi3.11 mi25396-15510427-11010427-11025933(Top 89%)10858(Top 86%)10858(Top 1388%)
20M20.00 mi1.36 mi25389+710443-1610443-1625389(Top 87%)10650(Top 85%)10650(Top 1362%)
21M21.00 mi1.00 mi25399-1010466-2310466-2325400(Top 88%)10706(Top 85%)10706(Top 1369%)
35K21.75 mi0.75 mi25313+8610429+3710429+3722484(Top 77%)9206(Top 73%)9206(Top 1177%)
23M23.00 mi1.25 mi25209+10410395+3410395+3423598(Top 81%)9837(Top 78%)9837(Top 1258%)
24M24.00 mi1.00 mi25111+9810360+3510360+3523104(Top 80%)9608(Top 76%)9608(Top 1229%)
40K24.85 mi0.85 mi25064+4710351+910351+923637(Top 81%)9946(Top 79%)9946(Top 1272%)
25.2M25.20 mi0.35 mi25037+2710339+1210339+1223729(Top 82%)10003(Top 80%)10003(Top 1279%)
FINISH26.22 mi1.02 mi24994+4310330+910330+923701(Top 82%)9974(Top 79%)9974(Top 1275%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 87%
Γ—21
+97ft-345ft

Overall

25345

Females

10356

F60-64

10356

5K→10K

3.1 - 6.2 mi

Top 87%
Γ—5
+79ft-138ft

Overall

25111

Females

10232

F60-64

10232

10K→15K

6.2 - 9.3 mi

Top 87%
Γ—3
+67ft-78ft

Overall

25345

Females

10356

F60-64

10356

15K→20K

9.3 - 12.4 mi

Top 89%
Γ—5
+106ft-86ft

Overall

25733

Females

10606

F60-64

10606

20K→HALF

12.4 - 13.1 mi

Top 88%
Γ—2
+19ft-37ft

Overall

25454

Females

10458

F60-64

10458

HALF→25K

13.1 - 15.5 mi

Top 88%
Γ—4
+66ft-88ft

Overall

25522

Females

10528

F60-64

10528

25K→30K

15.5 - 18.6 mi

Top 89%
Γ—9
+181ft-148ft

Overall

25933

Females

10858

F60-64

10858

30K→20M

18.6 - 20.0 mi

Top 87%
Γ—5
+64ft-50ft

Overall

25389

Females

10650

F60-64

10650

20M→21M

20.0 - 21.0 mi

Top 88%
Γ—8
+106ft-24ft

Overall

25400

Females

10706

F60-64

10706

21M→35K

21.0 - 21.8 mi

Top 77%
Γ—7
+17ft-86ft

Overall

22484

Females

9206

F60-64

9206

35K→23M

21.8 - 23.0 mi

Top 81%
Γ—5
+23ft-63ft

Overall

23598

Females

9837

F60-64

9837

23M→24M

23.0 - 24.0 mi

Top 80%
Γ—6
+12ft-82ft

Overall

23104

Females

9608

F60-64

9608

24M→40K

24.0 - 24.9 mi

Top 81%
Γ—1
+6ft-20ft

Overall

23637

Females

9946

F60-64

9946

40K→25.2M

24.9 - 25.2 mi

Top 82%
Γ—1
+13ft-16ft

Overall

23729

Females

10003

F60-64

10003

25.2M→FINISH

25.2 - 26.2 mi

Top 82%
Γ—2
+22ft-21ft

Overall

23701

Females

9974

F60-64

9974

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
991
Passed By
1151
Net Change
-702
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#24292
5K β†’ 10K87200-440#24292#24732
10K β†’ 15K68200-210#24732#24942
15K β†’ 20K57200-252#24942#25194
20K β†’ HALF2632-6#25194#25200
HALF β†’ 25K85126-41#25200#25241
25K β†’ 30K73200-155#25241#25396
30K β†’ 20M7265+7#25396#25389
20M β†’ 21M5363-10#25389#25399
21M β†’ 35K882+86#25399#25313
35K β†’ 23M12016+104#25313#25209
23M β†’ 24M1035+98#25209#25111
24M β†’ 40K5912+47#25111#25064
40K β†’ 25.2M358+27#25064#25037
25.2M β†’ FINISH6522+43#25037#24994
TOTALS9911151-702
πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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Activity Data

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